| Ort | Postleitzahl |
|---|---|
| Acacia Gardens, Blacktown | 2763 |
| Angus, Blacktown | 2765 |
| Arndell Park, Blacktown | 2148 |
| Bidwill, Blacktown | 2770 |
| Blackett, Blacktown | 2770 |
| Blacktown, Blacktown | 2148 |
| Blacktown Westpoint, Blacktown | 2148 |
| Bungarribee, Blacktown | 2767 |
| Colebee, Blacktown | 2761 |
| Dean Park, Blacktown | 2761 |
| Dharruk, Blacktown | 2770 |
| Doonside, Blacktown | 2767 |
| Eastern Creek, Blacktown | 2766 |
| Emerton, Blacktown | 2770 |
| Glendenning, Blacktown | 2761 |
| Glenwood, Blacktown | 2768 |
| Grantham Farm, Blacktown | 2765 |
| Hassall Grove, Blacktown | 2761 |
| Hebersham, Blacktown | 2770 |
| Huntingwood, Blacktown | 2148 |
| Kellyville Ridge, Blacktown | 2155 |
| Kings Langley, Blacktown | 2147 |
| Kings Park, Blacktown | 2148 |
| Lalor Park, Blacktown | 2147 |
| Lethbridge Park, Blacktown | 2770 |
| Marayong, Blacktown | 2148 |